I am planting my 46 gallong tank. there will be 96 watts of light (2.08 wpg) fish will be 8 julii corries, 12 harlequin rasboras, 2 german rams and 4 ottos. what would be some good plants to go with. oh yeah and i will have plant gro c02 natural sytem. i have seen a few places online offer packages or plants for different sized tanks. is that a good idea to look at?